The Skyjacker Nitro shock absorber for 2007–2008 GMC Sierra 1500 4WD with rear standard suspension uses velocity-sensitive, multi-stage valving to control bump and rebound for improved ride stability. Twin-tube construction and a chromed piston rod support consistent damping, while included boot protection helps keep contaminants away from moving parts during normal and light off-road use.
Skyjacker Nitro Shock Absorber 2007-2008 GMC Sierra 1500 4 Wheel Drive With Rear Standard Suspension